Tech In Plain Sight: Meet The Robot That Does CPR

Usually in Tech In Plain Sight, we talk about technology you probably see every day, even if you don’t notice it. But we hope you don’t get to see one …read more

FLOSS Weekly Episode 881: Eating Its Own Tail

This week Jonathan chats with Olivier Vernin of Updatecli, the tool that helps you update everything! Need to roll out dependency updates intelligently? Or even automatically deploy to a server …read more

Hunting The Wild Vibrotruck

A few weeks ago, my wife was out walking the dog, and she sent me four or five photos of small orange boxes planted all around our neighborhood. (OK, I’ll …read more

Hackaday Europe 2026: Outdoors With Robots

Erin Kennedy has been building robots for over a decade now, with a focus on smaller bots that interact with, or maybe even clean up, the outdoor environment. Still other …read more

Hackaday Links: September 6, 2026

Yesterday, Isar Aerospace secured its place in the history books when the upper stage of their Spectrum rocket put a payload of CubeSats into low Earth orbit (LEO). Not only …read more

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An Open Heart Rate Monitor

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By Jenny List | September 14, 2026

If you spend any time near a gym, you may be familiar with Bluetooth heart rate monitors — a small pack of electronics mounted on a strap round the chest …read more
Writing An ESP32 Bluetooth Printer Driver In Two Acts

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By Tom Nardi | September 14, 2026

[Bas BotBerg] wanted to use a portable Bluetooth thermal printer to run off reports on sensor data collected by an ESP32-C3 microcontroller. But as is so often the case these …read more
How High-Voltage Current Transformers Monitor The Grid

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By Maya Posch | September 14, 2026

Being able to monitor voltages and currents is essential for many applications, with the national electrical grid being no exception. The obvious complication here is that the voltages and currents …read more
A UPS For Your Pi That’s A Little Different

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By Jenny List | September 14, 2026

There are many uninterruptible power supply (UPS) solutions for the Raspberry Pi that take the form of HATs with a battery on board, but they’re not suitable for every situation. …read more
Pulse: A New VHDL Simulator

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By Maya Posch | September 14, 2026

With VHDL being arguably more deterministic and bullet-proof than Verilog, it’s good to see another open source VHDL simulator joining the fray that is not a variation of ghdl. Written …read more
Hackaday Europe 2026: Space Oddities

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By Zoe Skyforest | September 14, 2026

If you’re in motorsport, or maritime, or mining fields, you can always call on a technician to come down and fix something when it’s broken. You can lay hands on …read more
Fly Brain Connectome Used To Trade Stocks And Play Games

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By Maya Posch | September 14, 2026

Recently researchers finished mapping the central nervous system (CNS) connectome of not just the female Drosophila melanogaster (i.e. fruit fly) brain, but also that of the male D. melanogaster for a comparative …read more

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Tech In Plain Sight: Meet The Robot That Does CPR

FLOSS Weekly Episode 881: Eating Its Own Tail

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Hackaday Europe 2026: Outdoors With Robots

Hackaday Links: September 6, 2026

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Tech In Plain Sight: Meet The Robot That Does CPR

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Hackaday Europe 2026: Space Oddities

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Hackaday Podcast Episode 386: Doomscroll Tamagotchis, Clavichords, And Vibrotrucks

This Week In Security: It’s Patch Tuesday Again, TVs Spying, Supply Chain Worms Return, Prolonged Hack Impacts, Stolen IDs

FLOSS Weekly Episode 881: Eating Its Own Tail

Tech In Plain Sight: Meet The Robot That Does CPR

FLOSS Weekly Episode 881: Eating Its Own Tail

Hunting The Wild Vibrotruck

Hackaday Europe 2026: Outdoors With Robots

Hackaday Links: September 6, 2026

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